Base | Representation |
---|---|
bin | 1100001010100000… |
… | …1011011100011100 |
3 | 22102120021001201111 |
4 | 3002220023130130 |
5 | 23141410000130 |
6 | 1300002551404 |
7 | 143626461430 |
oct | 30250133434 |
9 | 8376231644 |
10 | 3265312540 |
11 | 1426202706 |
12 | 771668564 |
13 | 4006588c9 |
14 | 22d94a9c0 |
15 | 141a0002a |
hex | c2a0b71c |
3265312540 has 48 divisors (see below), whose sum is σ = 7840550592. Its totient is φ = 1118992896.
The previous prime is 3265312499. The next prime is 3265312577. The reversal of 3265312540 is 452135623.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 375522 + ... + 384118.
It is an arithmetic number, because the mean of its divisors is an integer number (163344804).
Almost surely, 23265312540 is an apocalyptic number.
It is an amenable number.
3265312540 is an abundant number, since it is smaller than the sum of its proper divisors (4575238052).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3265312540 is a wasteful number, since it uses less digits than its factorization.
3265312540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11326 (or 11324 counting only the distinct ones).
The product of its (nonzero) digits is 21600, while the sum is 31.
The square root of 3265312540 is about 57142.9132964010. The cubic root of 3265312540 is about 1483.5707153090.
The spelling of 3265312540 in words is "three billion, two hundred sixty-five million, three hundred twelve thousand, five hundred forty".
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